I am an engineer who is passionate about Bitcoin and decentralized cryptocurrencies. I'm also very interested in history, economics and love to travel.

In the past I've helped build MaiCoin, BlockSeer and FreeWill. I'm also the author of the Kraken Ruby gem and have done some work on BLS signatures. I used to help keep Airbnb secure. Now I'm full time on crypto(graphy|currency).

I have a blog were I write about Bitcoin, software, travels and life. If you are interested in reading about my most recent shenanigans, check it out!